diff --git a/admin/index_m.html b/admin/index_m.html
deleted file mode 100644
index fb6bff6..0000000
--- a/admin/index_m.html
+++ /dev/null
@@ -1,43 +0,0 @@
-<html>
-<head>
-    <!-- Load ioBroker scripts and styles-->
-    <link rel="stylesheet" type="text/css" href="../../css/adapter.css" />
-    <link rel="stylesheet" type="text/css" href="../../lib/css/materialize.css">
-
-    <script type="text/javascript" src="../../lib/js/jquery-3.2.1.min.js"></script>
-    <script type="text/javascript" src="../../socket.io/socket.io.js"></script>
-
-    <script type="text/javascript" src="../../js/translate.js"></script>
-    <script type="text/javascript" src="../../lib/js/materialize.js"></script>
-    <script type="text/javascript" src="../../js/adapter-settings.js"></script>
-
-	<script type="text/javascript">
-		// This will be called by the admin adapter when the settings page loads
-		function load(settings, onChange) {
-			
-		}
-		// This will be called by the admin adapter when the user presses the save button
-		function save(callback) {
-			
-		}
-	</script>
-</head>
-<body>
-    <div class="m adapter-container">
-        <div class="col s12 page">
-            <div class="row">
-                <div class="col s6">
-                    <img src="snmp.png" class="logo">
-                </div>
-            </div>
-            <div class="row">
-                <div class="col s12">
-                    <p style="font-weight: bold; font-size: 1.2em; color: red;">
-                        This adapter version has no support for "Admin 4" configuration. Please switch to "Admin 5" UI.
-                    </p>
-                </div>
-            </div>
-        </div>
-    </div>
-</body>
-</html>
\ No newline at end of file
